| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $58.58 | 10.284% | $64.6044 | $64.60 | $64.60 | $64.60 |
| Purchase #2 | $162.30 | 7.600% | $174.6348 | $174.63 | $174.65 | $174.60 |
| Purchase #3 | $228.78 | 7.783% | $246.5859 | $246.59 | $246.60 | $246.60 |
| Purchase #4 | $30.55 | 4.799% | $32.0161 | $32.02 | $32.00 | $32.00 |
| Purchase #5 | $135.83 | 12.130% | $152.3062 | $152.31 | $152.30 | $152.30 |
| Purchase #6 | $224.66 | 9.703% | $246.4588 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $158.64 | 9.868% | $174.2946 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $999.34 | $1,090.9008 | $1,090.90 | $1,090.90 | $1,090.90 | |